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How canyons evolve by incision into bedrock: Rainbow Canyon, Death Valley National Park, United States 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (26) : 14730-14737
作者:  Zhang, Li;  Li, Tiejian;  Wang, Guangqian;  Kwang, Jeffrey S.;  Nittrouer, Jeffrey A.;  Fu, Xudong;  Parker, Gary
收藏  |  浏览/下载：10/0  |  提交时间：2020/06/22
canyon  bedrock  incision  uplift  knickpoint  
Channelization cascade in landscape evolution 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (3) : 1375-1382
作者:  Bonetti, Sara;  Hooshyar, Milad;  Camporeale, Carlo;  Porporato, Amilcare
收藏  |  浏览/下载：7/0  |  提交时间：2020/05/13
ridge and valley patterns  landscape evolution model  detachment limited  river networks  drainage area  
Progressive aridification in East Africa over the last half million years and implications for human evolution 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (44) : 11174-11179
作者:  Owen, R. Bernhart;  Muiruri, Veronica M.;  Lowenstein, Tim K.;  Renaut, Robin W.;  Rabideaux, Nathan;  Luo, Shangde;  Deino, Alan L.;  Sier, Mark J.;  Dupont-Nivet, Guillaume;  McNulty, Emma P.;  Leet, Kennie;  Cohen, Andrew;  Campisano, Christopher;  Deocampo, Daniel;  Shen, Chuan-Chou;  Billingsley, Anne;  Mbuthia, Anthony
收藏  |  浏览/下载：11/0  |  提交时间：2019/11/27
Quaternary  paleoclimate  paleolimnology  hominins  Lake Magadi  
Methane in groundwater before, during, and after hydraulic fracturing of the Marcellus Shale 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (27) : 6970-6975
作者:  Barth-Naftilan, E.;  Sohng, J.;  Saiers, J. E.
收藏  |  浏览/下载：0/0  |  提交时间：2019/11/27
methane  groundwater  hydraulic fracturing  shale gas  water quality  
Long-term urban carbon dioxide observations reveal spatial and temporal dynamics related to urban characteristics and growth 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (12) : 2912-2917
作者:  Mitchell, Logan E.;  Lin, John C.;  Bowling, David R.;  Pataki, Diane E.;  Strong, Courtenay;  Schauer, Andrew J.;  Bares, Ryan;  Bush, Susan E.;  Stephens, Britton B.;  Mendoza, Daniel;  Mallia, Derek;  Holland, Lacey;  Gurney, Kevin R.;  Ehleringer, James R.
收藏  |  浏览/下载：12/0  |  提交时间：2019/11/27
urban  greenhouse gas  carbon dioxide  emissions  trends  
SIMS analyses of the oldest known assemblage of microfossils document their taxon-correlated carbon isotope compositions 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (1) : 53-58
作者:  Schopf, J. William;  Kitajima, Kouki;  Spicuzza, Michael J.;  Kudryavtsev, Anatoliy B.;  Valley, John W.
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
Apex chert  Archaea  Archean  methanogen  methanotrophs  
From coseismic offsets to fault-block mountains 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (37) : 9820-9825
作者:  Thompson, George A.;  Parsons, Tom
收藏  |  浏览/下载：1/0  |  提交时间：2019/11/27
rifting  finite-element modeling  earthquakes  crustal deformation  Basin and Range  
Low Hesperian P-CO2 constrained from in situ mineralogical analysis at Gale Crater, Mars 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (9) : 2166-2170
作者:  Bristow, Thomas F.;  Haberle, Robert M.;  Blake, David F.;  Des Marais, David J.;  Eigenbrode, Jennifer L.;  Fairen, Alberto G.;  Grotzinger, John P.;  Stack, Kathryn M.;  Mischna, Michael A.;  Rampe, Elizabeth B.;  Siebach, Kirsten L.;  Sutter, Brad;  Vaniman, David T.;  Vasavada, Ashwin R.
收藏  |  浏览/下载：12/0  |  提交时间：2019/11/27
Hesperian Mars  martian atmosphere  Mars Science Laboratory  Gale Crater  carbon dioxide  
Holocene ENSO-related cyclic storms recorded by magnetic minerals in speleothems of central China 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (5) : 852-857
作者:  Zhu, Zongmin;  Feinberg, Joshua M.;  Xie, Shucheng;  Bourne, Mark D.;  Huang, Chunju;  Hu, Chaoyong;  Cheng, Hai
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
storms  paleoprecipitation  speleothems  environmental magnetism  paleoclimate